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<div class="subTitle"><span class="packageLabelInType">Package</span>&nbsp;<a href="package-summary.html">com.google.android.exoplayer2.offline</a></div>
<h2 title="Interface DownloadManager.Listener" class="title">Interface DownloadManager.Listener</h2>
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<dt>All Known Implementing Classes:</dt>
<dd><code><a href="../robolectric/TestDownloadManagerListener.html" title="class in com.google.android.exoplayer2.robolectric">TestDownloadManagerListener</a></code></dd>
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<dt>Enclosing class:</dt>
<dd><a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a></dd>
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<hr>
<pre>public static interface <span class="typeNameLabel">DownloadManager.Listener</span></pre>
<div class="block">Listener for <a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline"><code>DownloadManager</code></a> events.</div>
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<h3>Method Summary</h3>
<table class="memberSummary">
<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t5" class="tableTab"><span><a href="javascript:show(16);">Default Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colSecond" scope="col">Method</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code>default void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#onDownloadChanged(com.google.android.exoplayer2.offline.DownloadManager,com.google.android.exoplayer2.offline.Download,java.lang.Exception)">onDownloadChanged</a></span>&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager,
                 <a href="Download.html" title="class in com.google.android.exoplayer2.offline">Download</a>&nbsp;download,
                 <a href="https://developer.android.com/reference/java/lang/Exception.html" title="class or interface in java.lang" class="externalLink" target="_top">Exception</a>&nbsp;finalException)</code></th>
<td class="colLast">
<div class="block">Called when the state of a download changes.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>default void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#onDownloadRemoved(com.google.android.exoplayer2.offline.DownloadManager,com.google.android.exoplayer2.offline.Download)">onDownloadRemoved</a></span>&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager,
                 <a href="Download.html" title="class in com.google.android.exoplayer2.offline">Download</a>&nbsp;download)</code></th>
<td class="colLast">
<div class="block">Called when a download is removed.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>default void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#onDownloadsPausedChanged(com.google.android.exoplayer2.offline.DownloadManager,boolean)">onDownloadsPausedChanged</a></span>&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager,
                        boolean&nbsp;downloadsPaused)</code></th>
<td class="colLast">
<div class="block">Called when downloads are (<a href="DownloadManager.html#pauseDownloads()"><code>paused</code></a> or <a href="DownloadManager.html#resumeDownloads()"><code>resumed</code></a>.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>default void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#onIdle(com.google.android.exoplayer2.offline.DownloadManager)">onIdle</a></span>&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager)</code></th>
<td class="colLast">
<div class="block">Called when there is no active download left.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>default void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#onInitialized(com.google.android.exoplayer2.offline.DownloadManager)">onInitialized</a></span>&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager)</code></th>
<td class="colLast">
<div class="block">Called when all downloads have been restored.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>default void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#onRequirementsStateChanged(com.google.android.exoplayer2.offline.DownloadManager,com.google.android.exoplayer2.scheduler.Requirements,int)">onRequirementsStateChanged</a></span>&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager,
                          <a href="../scheduler/Requirements.html" title="class in com.google.android.exoplayer2.scheduler">Requirements</a>&nbsp;requirements,
                          int&nbsp;notMetRequirements)</code></th>
<td class="colLast">
<div class="block">Called when the download requirements state changed.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>default void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#onWaitingForRequirementsChanged(com.google.android.exoplayer2.offline.DownloadManager,boolean)">onWaitingForRequirementsChanged</a></span>&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager,
                               boolean&nbsp;waitingForRequirements)</code></th>
<td class="colLast">
<div class="block">Called when there is a change in whether this manager has one or more downloads that are not
 progressing for the sole reason that the <a href="DownloadManager.html#getRequirements()"><code>Requirements</code></a> are not met.</div>
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<h4>onInitialized</h4>
<pre class="methodSignature">default&nbsp;void&nbsp;onInitialized&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager)</pre>
<div class="block">Called when all downloads have been restored.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>downloadManager</code> - The reporting instance.</dd>
</dl>
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<h4>onDownloadsPausedChanged</h4>
<pre class="methodSignature">default&nbsp;void&nbsp;onDownloadsPausedChanged&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager,
                                      boolean&nbsp;downloadsPaused)</pre>
<div class="block">Called when downloads are (<a href="DownloadManager.html#pauseDownloads()"><code>paused</code></a> or <a href="DownloadManager.html#resumeDownloads()"><code>resumed</code></a>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>downloadManager</code> - The reporting instance.</dd>
<dd><code>downloadsPaused</code> - Whether downloads are currently paused.</dd>
</dl>
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<a id="onDownloadChanged(com.google.android.exoplayer2.offline.DownloadManager,com.google.android.exoplayer2.offline.Download,java.lang.Exception)">
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<h4>onDownloadChanged</h4>
<pre class="methodSignature">default&nbsp;void&nbsp;onDownloadChanged&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager,
                               <a href="Download.html" title="class in com.google.android.exoplayer2.offline">Download</a>&nbsp;download,
                               @Nullable
                               <a href="https://developer.android.com/reference/java/lang/Exception.html" title="class or interface in java.lang" class="externalLink" target="_top">Exception</a>&nbsp;finalException)</pre>
<div class="block">Called when the state of a download changes.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>downloadManager</code> - The reporting instance.</dd>
<dd><code>download</code> - The state of the download.</dd>
<dd><code>finalException</code> - If the download is transitioning to <a href="Download.html#STATE_FAILED"><code>Download.STATE_FAILED</code></a>, this
     is the final exception that resulted in the failure.</dd>
</dl>
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<h4>onDownloadRemoved</h4>
<pre class="methodSignature">default&nbsp;void&nbsp;onDownloadRemoved&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager,
                               <a href="Download.html" title="class in com.google.android.exoplayer2.offline">Download</a>&nbsp;download)</pre>
<div class="block">Called when a download is removed.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>downloadManager</code> - The reporting instance.</dd>
<dd><code>download</code> - The last state of the download before it was removed.</dd>
</dl>
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<h4>onIdle</h4>
<pre class="methodSignature">default&nbsp;void&nbsp;onIdle&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager)</pre>
<div class="block">Called when there is no active download left.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>downloadManager</code> - The reporting instance.</dd>
</dl>
</li>
</ul>
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<h4>onRequirementsStateChanged</h4>
<pre class="methodSignature">default&nbsp;void&nbsp;onRequirementsStateChanged&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager,
                                        <a href="../scheduler/Requirements.html" title="class in com.google.android.exoplayer2.scheduler">Requirements</a>&nbsp;requirements,
                                        <a href="../scheduler/Requirements.RequirementFlags.html" title="annotation in com.google.android.exoplayer2.scheduler">@RequirementFlags</a>
                                        int&nbsp;notMetRequirements)</pre>
<div class="block">Called when the download requirements state changed.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>downloadManager</code> - The reporting instance.</dd>
<dd><code>requirements</code> - Requirements needed to be met to start downloads.</dd>
<dd><code>notMetRequirements</code> - <a href="../scheduler/Requirements.RequirementFlags.html" title="annotation in com.google.android.exoplayer2.scheduler"><code>RequirementFlags</code></a> that are not
     met, or 0.</dd>
</dl>
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<h4>onWaitingForRequirementsChanged</h4>
<pre class="methodSignature">default&nbsp;void&nbsp;onWaitingForRequirementsChanged&#8203;(<a href="DownloadManager.html" title="class in com.google.android.exoplayer2.offline">DownloadManager</a>&nbsp;downloadManager,
                                             boolean&nbsp;waitingForRequirements)</pre>
<div class="block">Called when there is a change in whether this manager has one or more downloads that are not
 progressing for the sole reason that the <a href="DownloadManager.html#getRequirements()"><code>Requirements</code></a> are not met.
 See <a href="DownloadManager.html#isWaitingForRequirements()"><code>DownloadManager.isWaitingForRequirements()</code></a> for more information.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>downloadManager</code> - The reporting instance.</dd>
<dd><code>waitingForRequirements</code> - Whether this manager has one or more downloads that are not
     progressing for the sole reason that the <a href="DownloadManager.html#getRequirements()"><code>Requirements</code></a> are not
     met.</dd>
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